Dorman 419-636 Drive Belt Tensioner Pulley

In stock
SKU: 591|419636
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $47.44
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|419636
  • Barcode 885484866249

Product Description

This accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

  • Direct replacement - this accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications
  • Restores functionality - reliable replacement for an original pulley that has failed due to vibration or corrosion
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Detailed Applications

Year Make Model Configuration Positions Application Notes
2021 Ram 2500 L6 408 6.7L
2021 Ram 3500 L6 408 6.7L
2021 Ram 4500 L6 408 6.7L
2021 Ram 5500 L6 408 6.7L
2020 Ram 2500 L6 408 6.7L
2020 Ram 3500 L6 408 6.7L
2020 Ram 4500 L6 408 6.7L
2020 Ram 5500 L6 408 6.7L
2019 Ram 2500 L6 408 6.7L
2019 Ram 3500 L6 408 6.7L
2019 Ram 4500 L6 408 6.7L
2019 Ram 5500 L6 408 6.7L
2018 Ram 2500 L6 408 6.7L
2018 Ram 3500 L6 408 6.7L
2018 Ram 4500 L6 408 6.7L
2018 Ram 5500 L6 408 6.7L
2017 Ram 2500 L6 408 6.7L
2017 Ram 3500 L6 408 6.7L
2017 Ram 4500 L6 408 6.7L
2017 Ram 5500 L6 408 6.7L
2016 Ram 2500 L6 408 6.7L
2016 Ram 3500 L6 408 6.7L
2016 Ram 4500 L6 408 6.7L
2016 Ram 5500 L6 408 6.7L
2015 Ram 2500 L6 408 6.7L
2015 Ram 3500 L6 408 6.7L
2015 Ram 4500 L6 408 6.7L
2015 Ram 5500 L6 408 6.7L
2014 Ram 2500 L6 408 6.7L
2014 Ram 3500 L6 408 6.7L
2014 Ram 4500 L6 408 6.7L
2014 Ram 5500 L6 408 6.7L
2013 Dodge Ram 4000 L6 408 6.7L (6690cc)
2013 Ram 2500 L6 408 6.7L
2013 Ram 3500 L6 408 6.7L
2013 Ram 4000 (Mexico) L6 408 6.7L
2013 Ram 4500 L6 408 6.7L
2013 Ram 5500 L6 408 6.7L
2012 Dodge Ram 4000 L6 408 6.7L (6690cc)
2012 Ram 2500 L6 408 6.7L
2012 Ram 3500 L6 408 6.7L
2012 Ram 4000 (Mexico) L6 408 6.7L
2012 Ram 4500 L6 408 6.7L
2012 Ram 5500 L6 408 6.7L
2011 Dodge Ram 4000 L6 408 6.7L (6690cc)
2011 Ram 2500 L6 408 6.7L
2011 Ram 3500 L6 408 6.7L
2011 Ram 4000 (Mexico) L6 408 6.7L
2011 Ram 4500 L6 408 6.7L
2011 Ram 5500 L6 408 6.7L
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Product Specifications

Belt Type: Serpentine
Color: Black
Groove Quantity: 0
Inside Diameter: 17 mm
Material: Polyamide
Mounting Hole Quantity: 1
Package Quantity: 1
Packaging Type: Box
Pulley Bearing Quantity: 1
Pulley Bearing Width (mm): 12 mm
Selling Package Quantity UOM: Piece
Universal Or Specific Fit: Specific
Width: 28 mm

OE Numbers

NON-DIRECT OE CROSS
3947574 CHRYSLER
5086958AA GENERAL MOTORS